const local =  {}
/**
 * put 把数据放到本地存储
 * @param {*} key
 * @param {*} value
 */
local.set = function (key, value) {
    window.localStorage.setItem(key, JSON.stringify(value));
};


/**
 * get 获取本地存储数据
 * @param {*} key
 */
local.get = function (key) {
    var obj = window.localStorage.getItem(key);
    if (obj && obj != 'undefined' && obj != 'null') {
        return JSON.parse(obj);
    }
    return '';
};


/**
 * remove 清除本地数据
 * @param {*} key
 */
local.remove = function (key) {
    if (key) {
        window.localStorage.removeItem(key);
    } else {
        for (var i in arguments) {
            window.localStorage.removeItem(arguments[i]);
        }
    }
};


/**
 * seek 检查本地是否有值
 * @param {*} key
 */
local.seek = function (name) {
    if (!name) return;
    return window.localStorage.hasOwnProperty(name)
}
export default local